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使い捨ておむつの製造方法
专利权人:
ユニ・チャーム株式会社
发明人:
瀧野 俊介,前田 夕貴,丹治 浩之
申请号:
JP2007230639
公开号:
JP5270126B2
申请日:
2007.09.05
申请国别(地区):
JP
年份:
2013
代理人:
摘要:
The present invention aims to provide a method for making disposable diapers so improved that no displacement of the absorbent core from the middle between a pair of the leg elastic members. The method includes the step P1 of bonding under tension elastic members to webs continuously fed in a machine direction MD to form front and rear sheet members 20, 30, the step P2 of bonding an absorbent panel 4 provided along opposite long sides of a rectangle with a pair of elastic members 42 for a crotch region and including an absorbent core 5 bonded thereto so as to be symmetric about an imaginary center line bisecting a distance between a pair of the elastic members for the crotch region to the front and rear sheet members at regular intervals and the step P3 of cutting the front and rear sheet members.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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